<!DOCTYPE html>
<html lang="en" xmlns:th="http://www.thymeleaf.org">
<head>
<title>页面不存在</title>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
</head>
<div layout:fragment="content">
	<div class="text-center text-danger" style="margin: 30px auto">
		<h4>亲，你请求的页面飞走了〜〜〜</h4>
	</div>
</div>
</html>